CN114729124B - 制备聚砜(psu)聚合物的方法 - Google Patents

制备聚砜(psu)聚合物的方法 Download PDF

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Publication number
CN114729124B
CN114729124B CN202080080915.1A CN202080080915A CN114729124B CN 114729124 B CN114729124 B CN 114729124B CN 202080080915 A CN202080080915 A CN 202080080915A CN 114729124 B CN114729124 B CN 114729124B
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China
Prior art keywords
psu
polymer
temperature
less
reaction mixture
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Chinese (zh)
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CN114729124A (zh
Inventor
A·巴特那加
G·高斯奇
C·路易斯
D·B·托马斯
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Syensqo Specialty Polymers USA LLC
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Solvay Specialty Polymers USA LLC
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/20—Polysulfones
    • C08G75/23—Polyethersulfones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers
    • C08G75/0204—Polyarylenethioethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers
    • C08G75/0204—Polyarylenethioethers
    • C08G75/025—Preparatory processes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
    • C08L81/06—Polysulfones; Polyethersulfones

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyethers (AREA)
CN202080080915.1A 2019-11-19 2020-11-17 制备聚砜(psu)聚合物的方法 Active CN114729124B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962937679P 2019-11-19 2019-11-19
US62/937,679 2019-11-19
EP20153087 2020-01-22
EP20153087.0 2020-01-22
PCT/EP2020/082350 WO2021099297A1 (en) 2019-11-19 2020-11-17 Process for preparing a polysulfone (psu) polymer

Publications (2)

Publication Number Publication Date
CN114729124A CN114729124A (zh) 2022-07-08
CN114729124B true CN114729124B (zh) 2024-05-24

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CN202080080915.1A Active CN114729124B (zh) 2019-11-19 2020-11-17 制备聚砜(psu)聚合物的方法

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US (1) US12486363B2 (enExample)
EP (1) EP4061873A1 (enExample)
JP (1) JP7693661B2 (enExample)
KR (1) KR102960664B1 (enExample)
CN (1) CN114729124B (enExample)
WO (1) WO2021099297A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109721733B (zh) * 2019-01-11 2022-06-21 中国科学院长春应用化学研究所 一种聚砜类树脂的制备方法
CN115058007B (zh) * 2022-06-28 2024-06-25 万华化学集团股份有限公司 一种低胺基含量聚砜的制备方法
CN116120556B (zh) * 2022-12-16 2025-11-07 浙江工业大学 一种合成聚醚砜树脂的方法
WO2026017859A1 (de) * 2024-07-19 2026-01-22 Basf Se Energie-effizientes verfahren zur herstellung eines polymers
CN122011390A (zh) * 2024-11-12 2026-05-12 中石油(上海)新材料研究院有限公司 一种聚芳醚砜及其制备方法
CN120966008B (zh) * 2025-10-23 2026-02-27 富海(东营)技术服务有限公司 砜类聚合物及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03294332A (ja) * 1990-04-13 1991-12-25 Ube Ind Ltd ポリエーテルスルホンの製造方法
JPH0586186A (ja) * 1991-09-26 1993-04-06 Mitsui Toatsu Chem Inc 芳香族ポリエーテルスルホンの製造方法
CN105308095A (zh) * 2013-05-02 2016-02-03 巴斯夫欧洲公司 聚芳醚砜共聚物

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Publication number Priority date Publication date Assignee Title
EP0305608B1 (en) 1983-06-28 1992-11-11 Genentech, Inc. Biosynthetic 2,5-diketocluconic acid reductase, processes, recombinant cells and expression vectors for its production and its use in preparing 2-keto-l-gulonic acid
JPH01245018A (ja) * 1988-03-25 1989-09-29 Daicel Chem Ind Ltd 着色度の改善されたポリスルホンの製造方法
DE3926262A1 (de) 1989-08-09 1991-02-14 Hoechst Ag Verfahren zur herstellung eines aromatischen polyethers in gegenwart von feinverteilten kondensationshilfsmitteln
JP3294332B2 (ja) 1992-09-16 2002-06-24 株式会社デンソー 段絞り加工装置
US6593445B2 (en) 2000-03-03 2003-07-15 Solvay Advanced Polymers, Llc Low color poly(biphenyl ether sulfone) and improved process for the preparation thereof
BRPI0713605B1 (pt) 2006-06-22 2018-02-06 Basf Se Process for preparing polysulphones
CN102365312B (zh) 2009-04-03 2015-07-01 巴斯夫欧洲公司 生产低氯聚联苯砜聚合物的方法
CN111601839B (zh) * 2018-01-23 2023-04-11 索尔维特殊聚合物美国有限责任公司 用于制备官能化的聚(芳基醚砜)聚合物的方法以及由此生成的嵌段共聚物
JP2021524390A (ja) * 2018-05-17 2021-09-13 ソルベイ スペシャルティ ポリマーズ ユーエスエー， エルエルシー 多分散度が低いポリ（アリールエーテルスルホン）（ｐａｅｓ）ポリマーを使用する３次元物体の製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03294332A (ja) * 1990-04-13 1991-12-25 Ube Ind Ltd ポリエーテルスルホンの製造方法
JPH0586186A (ja) * 1991-09-26 1993-04-06 Mitsui Toatsu Chem Inc 芳香族ポリエーテルスルホンの製造方法
CN105308095A (zh) * 2013-05-02 2016-02-03 巴斯夫欧洲公司 聚芳醚砜共聚物

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Publication number Publication date
WO2021099297A1 (en) 2021-05-27
KR20220104739A (ko) 2022-07-26
CN114729124A (zh) 2022-07-08
EP4061873A1 (en) 2022-09-28
US20220396668A1 (en) 2022-12-15
JP2023501654A (ja) 2023-01-18
KR102960664B1 (ko) 2026-05-04
JP7693661B2 (ja) 2025-06-17
US12486363B2 (en) 2025-12-02

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